Pre Calc Midterm practice

Question 1

Higher order polynomials came about in large part due to having to calculate ______

Accepted Answer

taxes

Question 2

A polynomial function has the variable in the base. If the variable is in the _ instead, we have an exponential function

Accepted Answer

exponent

Question 3

I will need to know the rules of logarithms/exponents: When you divide, you ____

Accepted Answer

subtract

Question 4

Factoring Type 8xy2 - 32x2y2 = 8xy2(1-4x)

Accepted Answer

GCF

Question 5

In order to change a polynomial function from _____ form to ____ form, I must know how to factor.

Accepted Answer

standard to factored

Question 6

When we take the _____ of a polynomial, we get a _____

Accepted Answer

inverse/radical function

Question 7

A rational function is created by ____ two _________.

Accepted Answer

dividing/polynomial functions

Question 8

Function Degree is Odd AND has a Positive Leading Coefficient

Accepted Answer

up hill

Question 9

I will need to know the rules of logarithms/exponents: When there is an exponent, you ____

Accepted Answer

multiply

Question 10

If I were to find the _____ of a polynomial function, it would be a radical function.

Accepted Answer

inverse

Question 11

Though polynomials might have been good enough for most people, mathematicians are ______ and like to play with numbers.

Accepted Answer

problem/puzzle solvers

Question 12

Function Degree is Even AND has a Negative Leading Coefficient

Accepted Answer

frown

Question 13

Factoring Type 3x2 -2x -5

Accepted Answer

Trinomial a ≠ 1

Question 14

Rational functions that have values that the function gets very very close to but never reaches are called___

Accepted Answer

asymptotes

Question 15

When in factored form, you can find the degree by ____

Accepted Answer

adding exponents of the factors

Question 16

y= - A √-(x-C) +D The negative under the root (before ()) reflects over the ______

Accepted Answer

y-axis

Question 17

In the polynomial, y = 8x4 - 3x2 + 2, the leading term is ____

Accepted Answer

8x4

Question 18

An example of a polynomial in standard form is ______

Accepted Answer

y=8x4 - 3x2 + 2

Question 19

y = √x is called a _____ function

Accepted Answer

square root

Question 20

When finding the inverse, the x and y coordinates ____ places

Accepted Answer

switch

Question 21

y= - A √-(x-C) +D The value of C translates/shifts the graph _____

Accepted Answer

right/left

Question 22

In the polynomial, y = 8x4 - 3x2 + 2, y-intercept is

Accepted Answer

(0,2)

Question 23

I will label what the parts of an exponential function tell us about the function: y=a(b)x a = ____

Accepted Answer

initial value

Question 24

Function Degree is Even AND has a Positive Leading Coefficient

Accepted Answer

smile

Question 25

Factoring Type x2 - 6x+ 9

Accepted Answer

Basic Trinomial a = 1

Question 26

To solve some exponential equations, I must use logarithms, which are the _____ of exponetial functions.

Accepted Answer

inverse

Question 27

y= - A √-(x-C) +D If the value of A is more than 1, A creates a ____

Accepted Answer

vertical stretch

Question 28

I can solve some exponential equations by finding a _______.

Accepted Answer

common base

Question 29

Here&#x27;s an example of polynomial in factored form:

Accepted Answer

y=-(x-2)3 (x+5)

Question 30

_______are the oldest type of function.

Accepted Answer

Polynomials

Question 31

Function Degree is Odd AND has a Negative Leading Coefficient

Accepted Answer

down hill

Question 32

Factoring Type 16x4-81y8

Accepted Answer

Difference of Squares

Question 33

If a factor has an even exponent, it ______ at the x-axis

Accepted Answer

bounces

Question 34

Factoring Type 5x2 - 3x + 5

Accepted Answer

Trinomial a ≠ 1, Quadradic Formula

Question 35

That&#x27;s all! See you in May/June with my summary of next semester: ______

Accepted Answer

Trigonometry

Question 36

When we multiply two polynomials, we get a _____

Accepted Answer

polynomial

Question 37

To find the inverse of a function, I need to reflect the original function over the line y= ___

Accepted Answer

x

Question 38

When we subtract two polynomials, we get a _____

Accepted Answer

polynomial

Question 39

y= - A √-(x-C) +D The negative infront of the A reflects over the ____

Accepted Answer

x-axis

Question 40

The inverse x=y2 isn't a function because it doesn't pass the _____.

Accepted Answer

vertical line test

Question 41

While exponential functions are used to describe__, (question continued on next slide)

Accepted Answer

growth

Question 42

Here are three important tips I learned this year that will help me be successful in managing my finances as an adult:

Accepted Answer

all of the above

Question 43

Higher order polynomials came about in large part due to ______

Accepted Answer

farming

Question 44

That is because even a number like "3" is a polynomial. It is called a _____

Accepted Answer

constant monomial

Question 45

The inverse of an ______ function is a ______ function.

Accepted Answer

exponential/logarithmic

Question 46

y= - A √-(x-C) +D If the value of A is less than 1, A creates a ____

Accepted Answer

vertical compression

Question 47

When we put the variable in the exponent instead of the base, we get a(n)

Accepted Answer

exponetial funtion

Question 48

(continued)...a logarithm is equivalent to an ___and is used to describe the ____ of a phenomenon.

Accepted Answer

exponent/magnitude

Question 49

I will need to know the rules of logarithms/exponents: When you multiply, you ____

Accepted Answer

add

Question 50

When we divide two polynomials, we get a _____

Accepted Answer

rational function

Question 51

In the polynomial, y = 8x4 - 3x2 + 2, my polynomial has degree of ____

Accepted Answer

4

Question 52

y= - A √-(x-C) +D The value of D translates/shifts the graph _____

Accepted Answer

up/down

Question 53

In the polynomial, y = 8x4 - 3x2 + 2, my polynomial has ____ terms

Accepted Answer

3

Question 54

When we add two polynomials together we get a _____

Accepted Answer

polynomial

Question 55

In the polynomial, y = 8x4 - 3x2 + 2, the leading coefficient is ____

Accepted Answer

8

Question 56

If a factor has an odd exponent, it ______ at the x-axis

Accepted Answer

passes through

Question 57

I will label what the parts of an exponential function tell us about the function: y=a(b)x b = ____

Accepted Answer

growth rate

Question 58

Factoring Type 6x2 + 15x -4x - 10

Accepted Answer

Grouping

Pre Calc Midterm practice

Questions 58

Pre Calc Midterm practice

Questions 58